Di-n-octyl phthalate

2-Methoxyphenanthrene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 13837-48-4

Diltiazem hydrochloride, neat, Solvent-neat, Unit 250mg, # of units-1, Cas.no. 33286-22-5

Metazachlor ESA sodium salt, 100µg/ml in Acetonitrile, 1ml